In India stray cow menace is increasing day by day. Farmers do not want to keep the cows that become repeat breeders and cease giving milk. Induced lactation of non-pregnant cows may be a management alternative to reduce culling and increase profits (Magliaro et al., 2004). As cow slaughter and their use for meat purpose is not an option in India, the non-lactating repeat breeder cows are finally left stray on the roads. These stray animals again pose many kind of risks to the people in the form of accidents, zoonoses etc. The present clinical effort was hypothesized at inducing artificial lactation in such animals on one hand and treating infertility by the means of priming the reproductive tract with estrogen and progesterone on the other hand. The effort was also aimed at rehabilitating stray cows to reduce stray cow menace.
Table of Contents
1. Introduction
2. Materials and Methods
2.1 Group No. 1
2.2 Group No. 2
2.3 Group No. 3
3. Results and Discussion
4. Conclusion
Objectives and Topics
The primary objective of this research is to evaluate the effectiveness of artificial lactation induction as a management strategy to mitigate the stray cow menace in India while simultaneously addressing infertility issues in non-pregnant repeat breeder cows. By priming the reproductive tract with hormones, the study aims to rehabilitate these animals, making them productive again and thus discouraging owners from abandoning them.
- Artificial induction of lactation protocols using estrogen, progesterone, and dexamethasone.
- Clinical management of repeat breeder cows and stray animals.
- Evaluation of fertility outcomes and conception rates post-induction.
- Economic and social benefits of rehabilitating non-productive dairy cattle.
- Comparative analysis of treatment protocols for reproductive disorders in bovines.
Excerpt from the Book
Introduction:
In India stray cow menace is increasing day by day. Farmers do not want to keep the cows that become repeat breeders and cease giving milk. Induced lactation of non-pregnant cows may be a management alternative to reduce culling and increase profits (Magliaro et al., 2004). As cow slaughter and their use for meat purpose is not an option in India, the non-lactating repeat breeder cows are finally left stray on the roads. These stray animals again pose many kind of risks to the people in the form of accidents, zoonoses etc. The present clinical effort was hypothesized at inducing artificial lactation in such animals on one hand and treating infertility by the means of priming the reproductive tract with estrogen and progesterone on the other hand. The effort was also aimed at rehabilitating stray cows to reduce stray cow menace.
Summary of Chapters
Introduction: This chapter highlights the growing issue of abandoned, non-productive cows in India and proposes artificial lactation as a viable alternative to culling or abandonment.
Materials and Methods: This section details the clinical setup, including the classification of thirty crossbred cows into three distinct groups based on their reproductive history and health status, and outlines the hormonal treatment protocol utilized.
Results and Discussion: The chapter presents the success rates regarding milk production and subsequent conception, while analyzing the physiological responses of the treated animals compared to existing veterinary literature.
Conclusion: This final section summarizes how the hormonal priming and improved care successfully rehabilitated the cows, offering a practical remedy for both infertility and the broader problem of stray cattle.
Keywords
Artificial lactation, infertility, repeat breeder, stray cow menace, hormonal therapy, estrogen, progesterone, dexamethasone, bovine reproduction, dairy management, animal welfare, reproductive disorders, conception rate, crossbred cows, veterinary clinic.
Frequently Asked Questions
What is the core focus of this study?
The study investigates the use of hormonal protocols to induce lactation in non-pregnant, repeat breeder cows to prevent them from being abandoned by farmers.
What are the primary themes discussed?
The themes include bovine reproductive health, the economic impact of non-productive dairy cows, strategies to manage stray cattle populations, and hormonal treatment efficacy.
What is the main research objective?
The objective is to rehabilitate repeat breeder cows through artificial lactation and hormonal priming of the reproductive tract to restore their milk production and fertility.
Which scientific methodology was applied?
The researchers conducted a clinical trial on thirty crossbred cows, administering a specific sequence of estrogen, progesterone, and dexamethasone injections to induce lactation and manage infertility.
What topics are covered in the main body?
The main body covers the clinical categorization of the cows, the detailed hormonal administration schedule, the success rates of the procedure, and a discussion of the economic and biological implications.
Which keywords best describe the research?
Key terms include artificial lactation, repeat breeder, bovine infertility, hormonal therapy, and stray cow management.
Why was the free-martin heifer excluded from the success rates?
Lactation could not be induced in the free-martin heifer, and because it is biologically sterile and did not show estrus, it could not contribute to the conception results.
How does this protocol differ from high-dose hormonal therapies?
Unlike some high-dose protocols that may cause cystic ovaries or nymphomania, this study utilized low doses over a short period, resulting in no such observed side effects.
What role does the farmer play in the outcome?
Improved nutrition and care from farmers, motivated by the newfound usefulness of the lactating animals, were cited as contributing factors to the successful rehabilitation.
- Quote paper
- Dr. Sanjeev Kumari (Author), 2008, Artificial induction of lactation as a remedy for infertility and stray cow menace, Munich, GRIN Verlag, https://www.hausarbeiten.de/document/118419
